201720348

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{60251}}^1$

素因数の和:60295

約数の個数: 48

約数和(自身を含む): 539857920

約数和(自身を除く): 338137572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 60251, 120502, 180753, 241004, 361506, 542259, 723012, 1084518, 1626777, 1867781, 2169036, 3253554, 3735562, 5603343, 6507108, 7471124, 11206686, 16810029, 22413372, 33620058, 50430087, 67240116, 100860174, 201720348]

約数ペア:

[(1, 201720348), (2, 100860174), (3, 67240116), (4, 50430087), (6, 33620058), (9, 22413372), (12, 16810029), (18, 11206686), (27, 7471124), (31, 6507108), (36, 5603343), (54, 3735562), (62, 3253554), (93, 2169036), (108, 1867781), (124, 1626777), (186, 1084518), (279, 723012), (372, 542259), (558, 361506), (837, 241004), (1116, 180753), (1674, 120502), (3348, 60251)]